Farquharson-Roberts M A, Osborne A H
J Bone Joint Surg Br. 1983 Jan;65(1):32-4. doi: 10.1302/0301-620X.65B1.6822597.
Ten patients are reported who had sustained a partial rupture of the anterior cruciate ligament in a twisting injury of the knee. Nine of the 10 patients presented with a small effusion and pseudo-locking of the knee which was thought to be due to muscular spasm to prevent further ligamentous injury. The patients were examined clinically, under anaesthesia and by arthroscopy and the signs were found to be remarkably similar to those in patients with a tear of the medial meniscus. The mechanism of injury leading to partial rupture of the anterior cruciate ligament is discussed.
报告了10例因膝关节扭转损伤导致前交叉韧带部分断裂的患者。10例患者中有9例出现膝关节少量积液和假性锁定，认为这是由于肌肉痉挛以防止韧带进一步损伤所致。对这些患者进行了临床检查、麻醉下检查和关节镜检查，发现体征与内侧半月板撕裂患者的体征非常相似。本文讨论了导致前交叉韧带部分断裂的损伤机制。
